import axios from "axios";
import errorCode from "@/utils/errorCode";
// import { Message } from "element-ui";
// import { MessageBox, Message } from "element-ui";
import { getToken } from "@/utils/auth";

axios.defaults.withCredentials = true;


// axios.defaults.headers["Content-Type"] = "application/json;charset=utf-8";

// 创建axios实例
const service = axios.create({
  // axios中请求配置有baseURL选项，表示请求URL公共部分
  baseURL: process.env.VUE_APP_BASE_API,
  // 超时
  timeout: 30000,
});
// request拦截器
service.interceptors.request.use(
  (config) => {
    // 是否需要设置 token
    const isToken = (config.headers || {}).isToken === false;
    if (getToken() && !isToken) {
      config.headers["Authorization"] = getToken(); // 让每个请求携带自定义token 请根据实际情况自行修改
    }
    return config;
  },
  (error) => {
    console.log(error);
    Promise.reject(error);
  }
);

// 响应拦截器
service.interceptors.response.use(
  (res) => {
    // // 未设置状态码则默认成功状态
    const code = res.status || 200;
    if (code == 200) {
      return res.data;
    } else {
      // 获取错误信息
      const message = errorCode[code] || res.data.msg || errorCode["default"];
      Message({
        message: message,
        type: "error",
      });
      return Promise.reject(new Error(message));
    }
  },
  (error) => {
    let { message } = error;
    if (message == "Network Error") {
      message = "后端接口连接异常";
    } else if (message.includes("timeout")) {
      message = "系统接口请求超时";
    } else if (message.includes("Request failed with status code")) {
      message = "系统接口" + message.substr(message.length - 3) + "异常";
    }
    Message({
      message: message,
      type: "error",
      duration: 5 * 1000,
    });
    return Promise.reject(error);
  }
);

export default service;
